gsd-2006-7230
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or (2) -i UTF-8 options change within the pattern, which allows context-dependent attackers to cause a denial of service (PCRE or glibc crash) via crafted regular expressions.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2006-7230", "description": "Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or (2) -i UTF-8 options change within the pattern, which allows context-dependent attackers to cause a denial of service (PCRE or glibc crash) via crafted regular expressions.", "id": "GSD-2006-7230", "references": [ "https://www.suse.com/security/cve/CVE-2006-7230.html", "https://www.debian.org/security/2008/dsa-1570", "https://access.redhat.com/errata/RHSA-2007:1068", "https://access.redhat.com/errata/RHSA-2007:1059", "https://linux.oracle.com/cve/CVE-2006-7230.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2006-7230" ], "details": "Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or (2) -i UTF-8 options change within the pattern, which allows context-dependent attackers to cause a denial of service (PCRE or glibc crash) via crafted regular expressions.", "id": "GSD-2006-7230", "modified": "2023-12-13T01:19:53.475515Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2006-7230", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_affected": "=", "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or (2) -i UTF-8 options change within the pattern, which allows context-dependent attackers to cause a denial of service (PCRE or glibc crash) via crafted regular expressions." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html", "refsource": "MISC", "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html" }, { "name": "http://secunia.com/advisories/27773", "refsource": "MISC", "url": "http://secunia.com/advisories/27773" }, { "name": "http://secunia.com/advisories/28658", "refsource": "MISC", "url": "http://secunia.com/advisories/28658" }, { "name": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:030", "refsource": "MISC", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:030" }, { "name": "http://www.novell.com/linux/security/advisories/2007_62_pcre.html", "refsource": "MISC", "url": "http://www.novell.com/linux/security/advisories/2007_62_pcre.html" }, { "name": "http://www.pcre.org/changelog.txt", "refsource": "MISC", "url": "http://www.pcre.org/changelog.txt" }, { "name": "http://bugs.gentoo.org/show_bug.cgi?id=198976", "refsource": "MISC", "url": "http://bugs.gentoo.org/show_bug.cgi?id=198976" }, { "name": "http://secunia.com/advisories/27741", "refsource": "MISC", "url": "http://secunia.com/advisories/27741" }, { "name": "http://secunia.com/advisories/28041", "refsource": "MISC", "url": "http://secunia.com/advisories/28041" }, { "name": "http://secunia.com/advisories/28406", "refsource": "MISC", "url": "http://secunia.com/advisories/28406" }, { "name": "http://secunia.com/advisories/28414", "refsource": "MISC", "url": "http://secunia.com/advisories/28414" }, { "name": "http://secunia.com/advisories/28714", "refsource": "MISC", "url": "http://secunia.com/advisories/28714" }, { "name": "http://secunia.com/advisories/28720", "refsource": "MISC", "url": "http://secunia.com/advisories/28720" }, { "name": "http://secunia.com/advisories/30106", "refsource": "MISC", "url": "http://secunia.com/advisories/30106" }, { "name": "http://secunia.com/advisories/30155", "refsource": "MISC", "url": "http://secunia.com/advisories/30155" }, { "name": "http://secunia.com/advisories/30219", "refsource": "MISC", "url": "http://secunia.com/advisories/30219" }, { "name": "http://security.gentoo.org/glsa/glsa-200711-30.xml", "refsource": "MISC", "url": "http://security.gentoo.org/glsa/glsa-200711-30.xml" }, { "name": "http://security.gentoo.org/glsa/glsa-200801-02.xml", "refsource": "MISC", "url": "http://security.gentoo.org/glsa/glsa-200801-02.xml" }, { "name": "http://security.gentoo.org/glsa/glsa-200801-18.xml", "refsource": "MISC", "url": "http://security.gentoo.org/glsa/glsa-200801-18.xml" }, { "name": "http://security.gentoo.org/glsa/glsa-200801-19.xml", "refsource": "MISC", "url": "http://security.gentoo.org/glsa/glsa-200801-19.xml" }, { "name": "http://security.gentoo.org/glsa/glsa-200805-11.xml", "refsource": "MISC", "url": "http://security.gentoo.org/glsa/glsa-200805-11.xml" }, { "name": "http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm", "refsource": "MISC", "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm" }, { "name": "http://www.debian.org/security/2008/dsa-1570", "refsource": "MISC", "url": "http://www.debian.org/security/2008/dsa-1570" }, { "name": "http://www.redhat.com/support/errata/RHSA-2007-1059.html", "refsource": "MISC", "url": "http://www.redhat.com/support/errata/RHSA-2007-1059.html" }, { "name": "http://www.redhat.com/support/errata/RHSA-2007-1068.html", "refsource": "MISC", "url": "http://www.redhat.com/support/errata/RHSA-2007-1068.html" }, { "name": "http://www.securityfocus.com/bid/26550", "refsource": "MISC", "url": "http://www.securityfocus.com/bid/26550" }, { "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10911", "refsource": "MISC", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10911" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=384801", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=384801" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:pcre:pcre:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "6.9", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2006-7230" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate the amount of memory needed for a compiled regular expression pattern when the (1) -x or (2) -i UTF-8 options change within the pattern, which allows context-dependent attackers to cause a denial of service (PCRE or glibc crash) via crafted regular expressions." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-189" } ] } ] }, "references": { "reference_data": [ { "name": "http://www.pcre.org/changelog.txt", "refsource": "CONFIRM", "tags": [], "url": "http://www.pcre.org/changelog.txt" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=384801", "refsource": "MISC", "tags": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=384801" }, { "name": "GLSA-200711-30", "refsource": "GENTOO", "tags": [], "url": "http://security.gentoo.org/glsa/glsa-200711-30.xml" }, { "name": "RHSA-2007:1059", "refsource": "REDHAT", "tags": [], "url": "http://www.redhat.com/support/errata/RHSA-2007-1059.html" }, { "name": "RHSA-2007:1068", "refsource": "REDHAT", "tags": [], "url": "http://www.redhat.com/support/errata/RHSA-2007-1068.html" }, { "name": "SUSE-SA:2007:062", "refsource": "SUSE", "tags": [], "url": "http://www.novell.com/linux/security/advisories/2007_62_pcre.html" }, { "name": "26550", "refsource": "BID", "tags": [], "url": "http://www.securityfocus.com/bid/26550" }, { "name": "27741", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/27741" }, { "name": "27773", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/27773" }, { "name": "http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm", "refsource": "CONFIRM", "tags": [], "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm" }, { "name": "28041", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/28041" }, { "name": "http://bugs.gentoo.org/show_bug.cgi?id=198976", "refsource": "MISC", "tags": [], "url": "http://bugs.gentoo.org/show_bug.cgi?id=198976" }, { "name": "GLSA-200801-02", "refsource": "GENTOO", "tags": [], "url": "http://security.gentoo.org/glsa/glsa-200801-02.xml" }, { "name": "28406", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/28406" }, { "name": "28414", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/28414" }, { "name": "GLSA-200801-18", "refsource": "GENTOO", "tags": [], "url": "http://security.gentoo.org/glsa/glsa-200801-18.xml" }, { "name": "GLSA-200801-19", "refsource": "GENTOO", "tags": [], "url": "http://security.gentoo.org/glsa/glsa-200801-19.xml" }, { "name": "MDVSA-2008:030", "refsource": "MANDRIVA", "tags": [], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:030" }, { "name": "SUSE-SA:2008:004", "refsource": "SUSE", "tags": [], "url": "http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html" }, { "name": "28658", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/28658" }, { "name": "28714", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/28714" }, { "name": "28720", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/28720" }, { "name": "GLSA-200805-11", "refsource": "GENTOO", "tags": [], "url": "http://security.gentoo.org/glsa/glsa-200805-11.xml" }, { "name": "30155", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/30155" }, { "name": "30219", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/30219" }, { "name": "30106", "refsource": "SECUNIA", "tags": [], "url": "http://secunia.com/advisories/30106" }, { "name": "DSA-1570", "refsource": "DEBIAN", "tags": [], "url": "http://www.debian.org/security/2008/dsa-1570" }, { "name": "oval:org.mitre.oval:def:10911", "refsource": "OVAL", "tags": [], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10911" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false } }, "lastModifiedDate": "2017-10-11T01:31Z", "publishedDate": "2007-11-15T19:46Z" } } }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.